C-Frame High Speed Sheet Metal Punching Power Press for Metal Fabrication

• Customization: Available
• After-sales Service: Spart Parts After Sale Serviceengineers Available
• Warranty: 12 Months
• Model NO.: RC
• Type: High-Speed Punching Machine
• Punch Shape: Open Punch
• Slider Movement: Single Action
• Slider Drive Mechanism: Crank Press
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Power Source: Mechanical Drive
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Power Press: C Frame Mechanical Power Press
• Capacity(Tons): 25-85ton
• Control System: PLC with Interface
• Clutch Type: Wet Type Pneumatic Clutch
• Lubrication System: Automatic Grease Pump
• Pump Overload System: Hydraulic Overload Protection
• Equipped Machine: Decoiler Straightener Feeder
• Industry: Home Appliances, Auto Part, Motorcycles, Computers
• Transport Package: Container
• Specification: 20GP or 40GP container
• Trademark: SUNRUI
• Origin: Shenzhen
• HS Code: 8462991000
• Production Capacity: 200

Product Description

C-Frame High Speed Sheet Metal Punching Power Press for Metal Fabrication

C frame high speed press machine use integrated special cast iron alloys with high rigidity and shock resistance. The slider is designed with a long guide and equipped with a slider balancing device to ensure precise and stable operation. All anti-wear components are electronically timed automatic lubrication systems, such as the lack of lubricant, the punch will be fully automatic stop. Advanced and simple control system ensures the accuracy of the running and stopping of the slider. It can be used with any automated production requirements to increase production efficiency and reduce costs.

The design principle of the high speed press is to convert the circular motion to linear motion. The main motor is used to drive the flywheel and the clutch drives the gear, crankshaft (or eccentric gear), connecting rod, etc. To achieve the linear movement of the slider from the main motor to the movement of the connecting rod is a circular motion. There must be circular and linear movement between the connecting rod and the slider. There are roughly two types of mechanism in the design, one is a ball type, and the other is a pin type (cylindrical type). Through this mechanism, the circular motion Converts the linear motion of the slider.

 

Presses apply pressure on the material to plastically deform it to obtain the required shape and precision. Therefore, it is necessary to cooperate with a set of dies (separate upper and lower dies) to place the material between them and apply pressure to the machine to deform it. The reaction force caused by the force exerted on the material during processing is absorbed by the punch machine body.

 

High speed Metal button stamping press machine accuracy mainly effect by the below factor :

1, parallelism

2, verticality

3, the total gap
 

The high-precision punch not only produces a good product, but also has less damage to the mold, which not only saves the maintenance time of the mold, but also saves the maintenance cost.


Application

High speed eyelet press machine with Spheroidal graphite casting structure and dynamic balance which speed can reach SPM 900 in Mainland.Low Vibration, Low Noise, High Speed, Precision.Widely used in Garment accessories and electric connectors Automatic production such as metal button, eyelet, Led stand, terminal, saw blad, precision mobile phone accessories.
The configuration of High speed Metal button/eyelet/terminal/Saw blade stamping press machine:
Stept-1: Electrical falt Uncoiler FU-1000, Loading coil and uncoilling coil.
Stept-2: High speed roller feeder machine, Feed coil to press machine.
Stept-3: High speed press machine with tools, pressing to the end product.
What's more, we add the water tank, it can protect the mould . The function of water tank is cooling the mould and reduce the wastage of the mould.Our high speed press machine equiped the dynamic balancing device, it can make the machine steady when it works and prolong the service life of equipment.
Specification

 

Model	C-25			C-45			C-65			C-85
Capacity	25Ton			45Ton			65Ton			85Ton
Stroke of slide	20mm	25mm	30mm	25mm	30mm	40mm	30mm	40mm	50mm	40mm	50mm	60mm
Speed(SPM)	200-1000	200-900	200-800	200-800	200-700	200-600	200-700	200-600	200-500	200-400	200-300	200-300
Die-height(mm)	185-215	183-213	180-210	213-243	210-240	205-235	206-256	200-250	196-246	310-360	305-355	300-350
Bolster(mm)	600 x 300 x 80			680x 420 x 90			890x520x110			1000x600x150
Area of slide(mm)	320mm x 220mm			420mm x 320mm			550mm x 350mm			700mm x 450mm
Slide adjustment(mm)	30			30			50			50
Bed opening(mm)	100x 300(400)			100 x 400 (500)			100x450(550)			170x600(700)
Motor(HP)	5			7.5			15			30
Machine weight(kg)	2919			5080			8016			14500
Lubrication system	Forceful Automation
Variable speed system	Inverter
Clutch and Brake	Air clutch,Friction brake
Vibration reduction	Mechanical Mounting or Pneumatic Mounting

 

Pictures



FAQ
 

1. What's payment terms?

SUNRUI MACHINE receives T/T payment and LC at sight when the amount over USD15000.00.
 

2. What's your coil equipment leading time?

For standard decoiler, straightener or feeders, the usually lead time is about 10-25 workdays, but we usually have machines in stock. Please contact with our sales if you need the coil handling equipment urgently.

For compact coil feed lines or whole metal stamping lines, it needs 30-70 workdays depends on different specifications and production plan in our factory.

3. What's warranty time of your machine?

Usually the warranty time is 12 months. Also the warranty time can be extend acorrding the specific requirements.

4. What after-sales service does SUNRUI provide?

For the standard decoiler straightener feeder machine, it's easy to install and debug it, most of our customers can do it by themselves; And what's more, our technical engineer can teach your operators how to install  and operate it. SUNRUI machine on-site training will avoid operational problems that are easy to occur at the beginning of production. The training after sales service will create more value for your employees.

For the compact coil feed machine and complete metal stamping line, SUNRUI can arrange engineers to go overseas for the coil handling equipment installation. They guide the customer's operators on-site. Then the commissioning phase will smoothly enter into the mass production phase.

5. What's the package of your coil feeding machine?

For standard small decoiler, straightener, feeder which go LCL shipping, SUNRUI machine will use plastic films cover the equiment, and then fix it into a woodencase.

For the coil feed lines and complete line which go FCL shipping, SUNRUI machine will fix each part with ropes on the shipping container and then wrapped them with plastic films.

Here with some pictures for your reference.